Reviewing Commercial Bancgroup (NASDAQ:CBK) & Isabella Bank (NASDAQ:ISBA)

Isabella Bank (NASDAQ:ISBA) and Commercial Bancgroup (NASDAQ:CBK) are both small-cap financial services companies, but which is the better investment? We will compare the two companies based on the strength of their earnings, analyst recommendations, institutional ownership, risk, valuation, dividends and profitability.

Earnings and Valuation

This table compares Isabella Bank and Commercial Bancgroup”s revenue, earnings per share and valuation.

	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Isabella Bank	$104.55 million	2.88	$13.89 million	$2.46	16.66
Commercial Bancgroup	N/A	N/A	N/A	$0.77	31.38

Isabella Bank has higher revenue and earnings than Commercial Bancgroup. Isabella Bank is trading at a lower price-to-earnings ratio than Commercial Bancgroup, indicating that it is currently the more affordable of the two stocks.

Profitability

This table compares Isabella Bank and Commercial Bancgroup’s net margins, return on equity and return on assets.

	Net Margins	Return on Equity	Return on Assets
Isabella Bank	16.65%	8.01%	0.81%
Commercial Bancgroup	N/A	N/A	N/A

Analyst Ratings

This is a summary of recent recommendations for Isabella Bank and Commercial Bancgroup, as provided by MarketBeat.com.

	Sell Ratings	Hold Ratings	Buy Ratings	Strong Buy Ratings	Rating Score
Isabella Bank	0	1	1	1	3.00
Commercial Bancgroup	0	0	0	1	4.00

Isabella Bank currently has a consensus price target of $38.50, indicating a potential downside of 6.07%. Given Isabella Bank’s higher probable upside, equities analysts plainly believe Isabella Bank is more favorable than Commercial Bancgroup.

Summary

Isabella Bank beats Commercial Bancgroup on 7 of the 9 factors compared between the two stocks.

About Isabella Bank

Isabella Bank Corporation operates as the bank holding company for Isabella Bank that provides various banking products and services to businesses, institutions, and individuals and their families. Its deposit products include checking accounts, savings accounts, certificates of deposit, direct deposits, and money market accounts. The company’s loan portfolio comprises commercial, agricultural, and residential real estate loans, as well as consumer loans, including secured and unsecured personal loans. It also offers cash management, mobile and internet banking, electronic bill pay, automated teller machines, trust and investment, estate planning, and safe deposit box rental services; and group life, health, accident, disability, and other insurance products, as well as other employee benefit programs. As of December 31, 2021, the company operated 30 banking offices in Clare, Gratiot, Isabella, Mecosta, Midland, Montcalm, and Saginaw counties. Isabella Bank Corporation was founded in 1903 and is headquartered in Mount Pleasant, Michigan.

About Commercial Bancgroup

We are a bank holding company headquartered in Harrogate, Tennessee, and have elected under the Bank Holding Company Act of 1956, as amended (the “BHC Act”), to become a financial holding company. We were incorporated in Tennessee in 1975, and we operate primarily through our wholly owned bank subsidiary, Commercial Bank, a Tennessee banking corporation organized in 1976. The Bank is a full-service community banking institution that offers traditional consumer and commercial products and services to serve businesses and individuals in select markets in Kentucky, North Carolina, and Tennessee. Our primary service areas in Tennessee are (i) the metropolitan statistical areas (the “MSAs”) of (a) Nashville-Davidson — Murfreesboro — Franklin, Tennessee (the “Nashville MSA”), (b) Knoxville, Tennessee (the “Knoxville MSA”), and (c) Kingsport-Bristol, Tennessee-Virginia and Johnson City, Tennessee (collectively, the “Tri-Cities MSA”), and (ii) Claiborne County, Cocke County, Union County, and Hamblen County, and their surrounding areas. In Kentucky, we primarily serve the communities in Southeast Kentucky, with branches in Barbourville, Corbin, Cumberland, Harlan, London, Middlesboro, and Pineville. Upon the Bank’s merger with Alliance Bank & Trust Company (“Alliance”) on July 1, 2024, we expanded our services to North Carolina, including parts of the Charlotte-Concord-Gastonia, North Carolina-South Carolina MSA (the “Charlotte MSA”), with branches in Shelby, Kings Mountain and Gastonia. We also operate one loan production office (“LPO”) in Lincolnton, North Carolina. The Bank was founded as Commercial Bank of Claiborne County, a full-service Tennessee-chartered bank, by E. Oscar Robertson on June 9, 1976. On November 1, 1976, the Bank opened for business in Harrogate, Tennessee. Approximately three years later, on January 8, 1979, we opened our first branch in Speedwell, Tennessee. In the following years, our growth has been driven primarily by organic expansion in existing markets and into new markets and through our strategic acquisitions. Over the last five years, we have had a total asset compound annual growth rate (“CAGR”) of 8% while maintaining profitability, credit quality and prudent capital management. Please refer to the “Total Assets” chart below on page 2 of this prospectus for the annual growth in our total assets for each of the fiscal years ended December 31, 2020 through 2024 and for the six months ended June 30, 2025. The following information summarizes our growth history: • On April 23, 1986, we acquired Union County Bank’s three branch locations in Maynardville and Luttrell, Tennessee through an FDIC-assisted transaction. • On November 16, 2001, we acquired Middlesboro Federal Bank (Middlesboro, Kentucky) with its four offices located in Middlesboro, Pineville, and Cumberland, Kentucky, and in the Fountain City community of Knoxville, Tennessee. • On September 8, 2008, we acquired The Union National Bank and Trust Company of Barbourville (Barbourville, Kentucky) with its five branch locations in Barbourville and Corbin, Kentucky. • By the end of 2008, our total assets had increased to over $700 million. • On March 1, 2014, we opened an LPO in Nashville, Tennessee, and by December 31, 2014, we had over $18 million in outstanding loan balances in the Nashville MSA. • On April 18, 2016, we acquired National Bank of Tennessee (Newport, Tennessee), which added two new branches to our network. • On August 15, 2017, we announced the acquisition of Citizens Bank (New Tazewell, Tennessee) with its three branch locations in New Tazewell, Harrogate, and Morristown, Tennessee, and an LPO in Kingsport, Tennessee, which was merged into our current Kingsport, Tennessee office. • On March 1, 2019, we transitioned our LPO in Nashville, Tennessee to a full-service branch in Brentwood, Tennessee (part of the Nashville MSA). As of March 31, 2019, we had over $110 million in outstanding loan balances in the Nashville MSA. • On February 1, 2020, we acquired First National Bank and Trust (London, Kentucky) with its four branches in London and Corbin, Kentucky resulting in our total assets exceeding $1.5 billion. • On June 1, 2023, we acquired a majority ownership interest in AB&T Financial Corporation (“AB&T”) (Gastonia, North Carolina), the parent company of Alliance. On June 30, 2024, we acquired the remaining minority ownership interests in AB&T, and on July 1, 2024, Alliance merged with the Bank. The acquisition of Alliance added four branches and one LPO to our network and expanded our reach into North Carolina, including the Charlotte MSA. • We expect to open a de novo branch office in Belmont, North Carolina during 2026, which will further increase our presence in the Charlotte MSA. Our principal executive office is located in Harrogate, Tennessee.